On Tue, 1 Jun 2021 13:18:01 +0530, Naveen N. Rao wrote:
It is sometimes desirable to run a command on all cpus in xmon. A
typical scenario is to obtain the backtrace from all cpus in xmon if
there is a soft lockup. Add rudimentary support for the same. The
command to be run on all cpus should be prefixed with 'c#'. As an
example, 'c#t' will run 't' command and produce a backtrace on all cpus
in xmon.
[...]
Applied to powerpc/next.
[1/1] powerpc/xmon: Add support for running a command on all cpus in xmon
https://git.kernel.org/powerpc/c/b8ee3e6d6c5eec7e66de82449382f1a206db2046
cheers